.room-list {
  overflow: hidden;
  display: flex;


  .room-list-tree {
    flex: 1;
    margin-right: 10px;
  }

  .room-list-right {
    flex: 9;

    .room-search {
      border-radius: 5px;
      background: #ffffff;
      width: 100%;
      overflow: hidden;
      margin-bottom: 10px;
      position: relative;
      display: flex;
      border-radius: 5px;

      .room-from {
        flex: 9;

        .form {
          background: #F5F6FA;
          margin: 10px 0 10px 10px;

          .el-card {
            border: none !important;
          }

          .card-search {
            background: #F5F6FA;
            margin-bottom: 0 !important;
          }
        }
      }

      .room-button {
        line-height: 70px;
        background: #F5F6FA;
        flex: 1;
        margin: 10px 10px 10px 0;
      }
    }

    .room-table {
      border-radius: 5px;
      overflow: hidden;
      padding: 10px;
      background: #ffffff;
    }
  }
}

.relation-device {

}